Increased chances of above-normal precipitation are expected over the western U.S., according to a forecast issued this week by the National Weather Service.

Following a dry period, meteorologists are monitoring the potential for heavy precipitation in coastal central and southern California beginning on February 18.

Hazardous conditions could continue through February 21, the NWS warned.

The storm front could travel to Oregon and Washington, posing a slight risk of hazardous conditions through February 24.

Heavy snow is forecast for higher elevations.

The possibility of heavy rains could lead to local and regional flooding.

The Midwest and Northern Plains could also see a winter storm.